OEM Aux input possible on previous gen cars?

[vortex-5]

Just curious of OEM aux input is even possible on cars before 2007 (doubtful).

How much ballpark if a yes is the answer.

[EvilEric]

If you are talking about the aux plug at the back of the HU, all of them have it. If you are talking about the headphone jack or thing for ipod, you are looking for the OEM Mazda PIE thing.

What are you looking to connect?

[FLIPDADY]

I think he wants to add the AUX input jack found in the 07 center armrest. I'm currently trying to make this work but so far no luck. There has to be some sort of control unit to make this work.